Device for aligning sheet pile in sheet feeder of printing press, has support receiving sheet pile, and bearing unit bearing support in region of middle axes or points of support with respect to horizontal rotation and tilt of support

摘要

The device (7) has a support (36) receiving a sheet pile, and a bearing unit bearing the support in a region of middle axes or middle points of the support with respect to horizontal rotation and tilt of the support. The bearing unit includes a rotatable axle (30), and supporting position of the bearing unit is adjusted perpendicular to the middle axis of the support. A lifting unit (5) is coupled with the support and includes a lifting plate (12), where the bearing unit is arranged on the lifting plate over a mounting unit (24). Independent claims are also included for the following: (1) a sheet feeder comprising a sheet feeding unit (2) a method for aligning a sheet pile.